Search a number
-
+
230958701 = 2113593049
BaseRepresentation
bin11011100010000…
…10011001101101
3121002120220202222
431301002121231
5433111134301
634530125125
75503054661
oct1561023155
9532526688
10230958701
11109408766
12654207a5
1338b0676c
14229608a1
151542231b
hexdc4266d

230958701 has 8 divisors (see below), whose sum is σ = 232776000. Its totient is φ = 229148640.

The previous prime is 230958671. The next prime is 230958731. The reversal of 230958701 is 107859032.

230958701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (230958671) and next prime (230958731).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230958701 - 210 = 230957677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230958731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74225 + ... + 77273.

It is an arithmetic number, because the mean of its divisors is an integer number (29097000).

Almost surely, 2230958701 is an apocalyptic number.

It is an amenable number.

230958701 is a deficient number, since it is larger than the sum of its proper divisors (1817299).

230958701 is a wasteful number, since it uses less digits than its factorization.

230958701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3619.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 230958701 is about 15197.3254554872. The cubic root of 230958701 is about 613.5426758284.

The spelling of 230958701 in words is "two hundred thirty million, nine hundred fifty-eight thousand, seven hundred one".

Divisors: 1 211 359 3049 75749 643339 1094591 230958701